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Rapid:
Individual Calculations September 2017 |
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| Abou El Kateh, Adham Total change: 0.20 | |   |
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| international chess day July 2017 | Beirut | LBN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1497 | 0.00 | 1 | -0.36 | 20 | -7.20 | |
|  Nassar, Ziad | | | 1601 | LBN | 0.00 | 1 | -0.36 | 20 | -7.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Lebanese Rapid chess clubs Championship | Tripoli | LBN | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1497 | 1.00 | 3 | 0.37 | 20 | 7.40 | |
|  Hanna, Elie | | | 1790 | LBN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Khoury, Elias | | | 1582 | LBN | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Boulos, Carlos | | | 1871 | LBN | 0.00 | 1 | -0.10 | 20 | -2.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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